Attachment 574319 Details for Bug 808867 – File: backtrace

File: backtrace

backtrace (text/plain), 17.68 KB, created by daniel.p.snowden on 2012-04-01 11:17:39 UTC

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Creator: daniel.p.snowden

Created: 2012-04-01 11:17:39 UTC

Size: 17.68 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 2082]
>[New LWP 2078]
>[New LWP 2083]
>[New LWP 2085]
>[New LWP 2081]
>[New LWP 2084]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/libexec/gnome-shell-hotplug-sniffer'.
>Program terminated with signal 6, Aborted.
>#0  0xb771b424 in __kernel_vsyscall ()
>
>Thread 6 (Thread 0xb58ffb40 (LWP 2084)):
>#0  0xb771b424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4c1b0c04 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:238
>No locals.
>#2  0x4c382042 in g_cond_timed_wait_posix_impl (cond=0xb6d08148, entered_mutex=0x8b286f8, abs_time=0xb58ff278) at gthread-posix.c:242
>        result = <optimized out>
>        end_time = {tv_sec = 1333277715, tv_nsec = 391077000}
>        timed_out = <optimized out>
>        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
>#3  0x4c2715a0 in g_async_queue_pop_intern_unlocked (queue=0x8b28770, try=<optimized out>, end_time=0xb58ff278) at gasyncqueue.c:415
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#4  0x4c2c9403 in g_thread_pool_wait_for_new_task (pool=0x8b26460) at gthreadpool.c:274
>        end_time = {tv_sec = 1333277715, tv_usec = 391077}
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=0x8b26460) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x8b26460
>#6  0x4c2c6f45 in g_thread_create_proxy (data=0x8b34d20) at gthread.c:1962
>        thread = 0x8b34d20
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#7  0x4c1accd3 in start_thread (arg=0xb58ffb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb58ffb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1276895220, 0, 4001536, -1248857112, 1802575396, 1091460055}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#8  0x4c0e9a2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 5 (Thread 0xb76ffb40 (LWP 2081)):
>#0  0xb771b424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4c1b0c04 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:238
>No locals.
>#2  0x4c382042 in g_cond_timed_wait_posix_impl (cond=0xb6d08148, entered_mutex=0x8b286f8, abs_time=0xb76ff278) at gthread-posix.c:242
>        result = <optimized out>
>        end_time = {tv_sec = 1333277715, tv_nsec = 391316000}
>        timed_out = <optimized out>
>        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
>#3  0x4c2715a0 in g_async_queue_pop_intern_unlocked (queue=0x8b28770, try=<optimized out>, end_time=0xb76ff278) at gasyncqueue.c:415
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#4  0x4c2c9403 in g_thread_pool_wait_for_new_task (pool=0x8b26460) at gthreadpool.c:274
>        end_time = {tv_sec = 1333277715, tv_usec = 391316}
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=0x8b26460) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x8b26460
>#6  0x4c2c6f45 in g_thread_create_proxy (data=0x8b28968) at gthread.c:1962
>        thread = 0x8b28968
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#7  0x4c1accd3 in start_thread (arg=0xb76ffb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb76ffb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1276895220, 0, 4001536, -1217399832, -1418650079, 1091460055}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#8  0x4c0e9a2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 4 (Thread 0xb4effb40 (LWP 2085)):
>#0  0xb771b424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4c1b0c04 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:238
>No locals.
>#2  0x4c382042 in g_cond_timed_wait_posix_impl (cond=0xb4503288, entered_mutex=0x8b28948, abs_time=0xb4eff278) at gthread-posix.c:242
>        result = <optimized out>
>        end_time = {tv_sec = 1333277729, tv_nsec = 235439000}
>        timed_out = <optimized out>
>        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
>#3  0x4c2715a0 in g_async_queue_pop_intern_unlocked (queue=0x8b28798, try=<optimized out>, end_time=0xb4eff278) at gasyncqueue.c:415
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#4  0x4c271f3f in g_async_queue_timed_pop (queue=0x8b28798, end_time=0xb4eff278) at gasyncqueue.c:536
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_timed_pop"
>#5  0x4c2c92f3 in g_thread_pool_wait_for_new_pool () at gthreadpool.c:175
>        end_time = {tv_sec = 1333277729, tv_usec = 235439}
>        pool = <optimized out>
>        local_max_idle_time = 15000
>        local_wakeup_thread_serial = <optimized out>
>        local_max_unused_threads = 2
>        last_wakeup_thread_serial = 0
>        have_relayed_thread_marker = 0
>#6  g_thread_pool_thread_proxy (data=0x8b26460) at gthreadpool.c:378
>        free_pool = <optimized out>
>        task = <optimized out>
>        pool = <optimized out>
>#7  0x4c2c6f45 in g_thread_create_proxy (data=0x8b33a20) at gthread.c:1962
>        thread = 0x8b33a20
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#8  0x4c1accd3 in start_thread (arg=0xb4effb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb4effb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1276895220, 0, 4001536, -1259342872, -1418650074, 1091460055}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#9  0x4c0e9a2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 3 (Thread 0xb62ffb40 (LWP 2083)):
>#0  0xb771b424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4c1b0c04 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:238
>No locals.
>#2  0x4c382042 in g_cond_timed_wait_posix_impl (cond=0xb6d08148, entered_mutex=0x8b286f8, abs_time=0xb62ff278) at gthread-posix.c:242
>        result = <optimized out>
>        end_time = {tv_sec = 1333277715, tv_nsec = 391085000}
>        timed_out = <optimized out>
>        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
>#3  0x4c2715a0 in g_async_queue_pop_intern_unlocked (queue=0x8b28770, try=<optimized out>, end_time=0xb62ff278) at gasyncqueue.c:415
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#4  0x4c2c9403 in g_thread_pool_wait_for_new_task (pool=0x8b26460) at gthreadpool.c:274
>        end_time = {tv_sec = 1333277715, tv_usec = 391085}
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=0x8b26460) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x8b26460
>#6  0x4c2c6f45 in g_thread_create_proxy (data=0x8b33cd0) at gthread.c:1962
>        thread = 0x8b33cd0
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#7  0x4c1accd3 in start_thread (arg=0xb62ffb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb62ffb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1276895220, 0, 4001536, -1238371352, 728833571, 1091460055}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#8  0x4c0e9a2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 2 (Thread 0xb7700740 (LWP 2078)):
>#0  0xb771b424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4c0df1a0 in __GI___poll (fds=0x8b34330, nfds=2, timeout=0) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = -516
>        result = <optimized out>
>#2  0x4c2ae83c in g_poll (fds=0x8b34330, nfds=2, timeout=0) at gpoll.c:132
>No locals.
>#3  0x4c29fc76 in g_main_context_poll (n_fds=2, fds=0x8b34330, priority=<optimized out>, timeout=<optimized out>, context=0x8b25218) at gmain.c:3402
>        poll_func = 0x4c2ae810 <g_poll>
>#4  g_main_context_iterate (context=0x8b25218, block=1277880336, dispatch=1, self=0x8b1d020) at gmain.c:3084
>        max_priority = 0
>        timeout = 0
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = <optimized out>
>        fds = <optimized out>
>        __PRETTY_FUNCTION__ = "g_main_context_iterate"
>#5  0x4c2a03a7 in g_main_loop_run (loop=0x8b24858) at gmain.c:3297
>        self = 0x8b1d020
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#6  0x08049e52 in main (argc=1, argv=0xbfc8dc64) at hotplug-sniffer/hotplug-sniffer.c:270
>        name_owner_id = 1
>        __PRETTY_FUNCTION__ = "main"
>
>Thread 1 (Thread 0xb6cffb40 (LWP 2082)):
>#0  0xb771b424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x4c02598f in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
>        resultvar = <optimized out>
>        resultvar = <optimized out>
>        pid = 1276772340
>        selftid = 2082
>#2  0x4c0272d5 in __GI_abort () at abort.c:91
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x4c2a5a26 <standard_realloc+6>, sa_sigaction = 0x4c2a5a26 <standard_realloc+6>}, sa_mask = {__val = {3056599056, 4096, 145872600, 0, 1, 131072, 3056623896, 3056623296, 1, 1278726132, 3056623872, 3056623872, 3056623296, 1277845708, 0, 3067080092, 1277937609, 1278726132, 3056602896, 1277845686, 1278726132, 1277846471, 3056623872, 3056602896, 3056623296, 1275517209, 1278726132, 1278726132, 129, 1277971246, 3056623872, 0}}, sa_flags = -1227887204, sa_restorer = 0x4}
>        sigs = {__val = {32, 0 <repeats 31 times>}}
>#3  0x4c2c507f in g_assertion_message (domain=0x4c30da26 "GLib", file=0x4c35b3d0 "gvarianttypeinfo.c", line=186, func=0x4c35b630 "g_variant_type_info_check", message=<optimized out>) at gtestutils.c:1425
>        lstr = "186\000\367a*L\306\345+L\364\317\067L\034\347+L\353]0\266sk1L\364\317\067L"
>        s = 0xb6305ec0 "@"
>#4  0x4c2c5610 in g_assertion_message_expr (domain=0x4c30da26 "GLib", file=0x4c35b3d0 "gvarianttypeinfo.c", line=186, func=0x4c35b630 "g_variant_type_info_check", expr=0x4c35b3e3 "0 <= index && index < 24") at gtestutils.c:1436
>        s = <optimized out>
>#5  0x4c2e3477 in g_variant_type_info_check (info=<optimized out>, container_class=<optimized out>) at gvarianttypeinfo.c:164
>        __PRETTY_FUNCTION__ = "g_variant_type_info_check"
>#6  0x4c2e3ce8 in g_variant_type_info_unref (info=0xb63012c0) at gvarianttypeinfo.c:831
>No locals.
>#7  0x4c2dceb2 in g_variant_unref (value=0xb4f01038) at gvariant-core.c:627
>        __PRETTY_FUNCTION__ = "g_variant_unref"
>#8  0x4c4bbcb9 in g_dbus_message_finalize (object=0x8b28150) at gdbusmessage.c:125
>        message = 0x8b28150
>#9  0x4c3bd176 in g_object_unref (_object=0x8b28150) at gobject.c:2746
>        object = 0x8b28150
>        old_ref = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_unref"
>#10 0x4c4c7d84 in message_to_write_data_free (data=0x8b37810) at gdbusprivate.c:897
>No locals.
>#11 0x4c4c9637 in write_message_cb (source_object=0x0, res=0xb6302c18, user_data=0x8b37810) at gdbusprivate.c:1326
>        data = 0x8b37810
>        error = 0x0
>        __PRETTY_FUNCTION__ = "write_message_cb"
>#12 0x4c46639f in g_simple_async_result_complete (simple=0xb6302c18) at gsimpleasyncresult.c:749
>        current_source = <optimized out>
>        current_context = <optimized out>
>        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
>#13 0x4c4c8d73 in write_message_continue_writing (data=<optimized out>) at gdbusprivate.c:1090
>        ostream = <optimized out>
>        simple = 0xb6302c18
>        fd_list = 0x0
>        __PRETTY_FUNCTION__ = "write_message_continue_writing"
>#14 0x4c4c92e5 in maybe_write_next_message (worker=0xb6d07400) at gdbusprivate.c:1492
>        old_message = <optimized out>
>        new_blob = <optimized out>
>        new_blob_size = 1278726132
>        error = 0x4c2c8423
>        data = 0x8b37810
>        __PRETTY_FUNCTION__ = "maybe_write_next_message"
>#15 0x4c4c9394 in write_message_in_idle_cb (user_data=0xb6d07400) at gdbusprivate.c:1513
>        worker = 0xb6d07400
>#16 0x4c29b471 in g_idle_dispatch (source=0x8b34cc8, callback=0x4c4c9380 <write_message_in_idle_cb>, user_data=0xb6d07400) at gmain.c:4801
>No locals.
>#17 0x4c29f62f in g_main_dispatch (context=0xb6d077a0) at gmain.c:2441
>        dispatch = 0x4c29b450 <g_idle_dispatch>
>        was_in_call = 0
>        user_data = 0xb6d07400
>        callback = 0x4c4c9380 <write_message_in_idle_cb>
>        cb_funcs = 0x4c37d33c
>        cb_data = 0x8b37418
>        current_source_link = {data = 0x8b34cc8, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x8b34cc8
>        current = 0xb6d00ed8
>        i = <optimized out>
>#18 g_main_context_dispatch (context=0xb6d077a0) at gmain.c:3011
>No locals.
>#19 0x4c29fd70 in g_main_context_iterate (context=0xb6d077a0, block=1277880336, dispatch=1, self=0xb6d07830) at gmain.c:3089
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = <optimized out>
>        __PRETTY_FUNCTION__ = "g_main_context_iterate"
>#20 0x4c2a03a7 in g_main_loop_run (loop=0xb6d07790) at gmain.c:3297
>        self = 0xb6d07830
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#21 0x4c4c774b in gdbus_shared_thread_func (user_data=0xb6d08bd0) at gdbusprivate.c:276
>        data = 0xb6d08bd0
>#22 0x4c2c6f45 in g_thread_create_proxy (data=0xb6d07830) at gthread.c:1962
>        thread = 0xb6d07830
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#23 0x4c1accd3 in start_thread (arg=0xb6cffb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb6cffb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1276895220, 0, 4001536, -1227885592, -344908254, 1091460055}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#24 0x4c0e9a2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>From        To          Syms Read   Shared Object Library
>0x4c425ee0  0x4c4f1298  Yes         /lib/libgio-2.0.so.0
>0x4c3febf0  0x4c3ffd78  Yes         /lib/libgmodule-2.0.so.0
>0x4caa2990  0x4cab88b8  Yes         /usr/lib/libgdk_pixbuf-2.0.so.0
>0x4c3b52b0  0x4c3e81f8  Yes         /lib/libgobject-2.0.so.0
>0x4c380f50  0x4c382728  Yes         /lib/libgthread-2.0.so.0
>0x4c1cb920  0x4c1cfa98  Yes         /lib/librt.so.1
>0x4c26f0f0  0x4c30d9f8  Yes         /lib/libglib-2.0.so.0
>0x4c1aa680  0x4c1b66f8  Yes         /lib/libpthread.so.0
>0x4c00ce90  0x4c145294  Yes         /lib/libc.so.6
>0x4c3a6020  0x4c3a9678  Yes         /usr/lib/libffi.so.5
>0x4c1c3a60  0x4c1c4a88  Yes         /lib/libdl.so.2
>0x4c204670  0x4c211948  Yes         /lib/libz.so.1
>0x4c23e6e0  0x4c250478  Yes (*)     /lib/libselinux.so.1
>0x4c38a670  0x4c39b088  Yes         /lib/libresolv.so.2
>0x4c900740  0x4c91d5f8  Yes         /usr/lib/libpng12.so.0
>0x4c1da420  0x4c1f53a8  Yes         /lib/libm.so.6
>0x4bfd1850  0x4bfeaedf  Yes         /lib/ld-linux.so.2
>0xb6ed9530  0xb6ef5618  Yes         /usr/lib/gio/modules/libgvfsdbus.so
>0x4c5d5bc0  0x4c5e1198  Yes         /usr/lib/libgvfscommon.so.0
>0x4c5a28d0  0x4c5c2ce8  Yes         /usr/lib/libbluray.so.0
>0x4c5526a0  0x4c581f28  Yes         /lib/libdbus-1.so.3
>0x4d4fe4f0  0x4d507e48  Yes         /lib/libudev.so.0
>0x4da89a20  0x4da8a448  Yes         /lib/libutil.so.1
>0x4c7c8c80  0x4c8b3bec  Yes         /usr/lib/libxml2.so.2
>0x4c21cf30  0x4c233c48  Yes         /lib/libgcc_s.so.1
>0xb6ec7a10  0xb6ecf158  Yes         /lib/libnss_files.so.2
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0xb6302e00 "GLib:ERROR:gvarianttypeinfo.c:186:g_variant_type_info_check: assertion failed: (0 <= index && index < 24)"
>eax            0x0	0
>ecx            0x822	2082
>edx            0x6	6
>ebx            0x81e	2078
>esp            0xb6cfec74	0xb6cfec74
>ebp            0x4c35b630	0x4c35b630
>esi            0xb6305ec0	-1238344000
>edi            0x4c19fff4	1276772340
>eip            0xb771b424	0xb771b424 <__kernel_vsyscall+16>
>eflags         0x206	[ PF IF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function __kernel_vsyscall:
>   0xb771b414 <+0>:	push   %ecx
>   0xb771b415 <+1>:	push   %edx
>   0xb771b416 <+2>:	push   %ebp
>   0xb771b417 <+3>:	mov    %esp,%ebp
>   0xb771b419 <+5>:	sysenter 
>   0xb771b41b <+7>:	nop
>   0xb771b41c <+8>:	nop
>   0xb771b41d <+9>:	nop
>   0xb771b41e <+10>:	nop
>   0xb771b41f <+11>:	nop
>   0xb771b420 <+12>:	nop
>   0xb771b421 <+13>:	nop
>   0xb771b422 <+14>:	int    $0x80
>=> 0xb771b424 <+16>:	pop    %ebp
>   0xb771b425 <+17>:	pop    %edx
>   0xb771b426 <+18>:	pop    %ecx
>   0xb771b427 <+19>:	ret    
>End of assembler dump.

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Attachments on bug 808867: 574318 | 574319